Definition of reticulate
- a reticulate leaf
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Though "reticulate" is used in many contexts, it finds particular use in the field of biology. "Reticulate" comes from the Latin word reticulum, meaning "small net." It first appeared in English in the mid-1600s and was used in connection with the study of plants even back then. Scientists use "reticulate" to describe a net-like formation of veins, fibers, or lines that crosses something. For example, a leaf with a pattern of veins that resembles a net would be called a "reticulate leaf."
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